6 lines
207 B
Bash
6 lines
207 B
Bash
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#!/bin/bash
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if [ "$(sed -e '/^#/d' -e '/^[ \t][ \t]*#/d' -e 's/#.*$//' -e '/^$/d' -e 's/ //g' /etc/postfix/main.cf | grep inet_interfaces | awk -F '=' '{print $2}')" != "localhost" ];then
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exit 1
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fi
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